| XBC Giddings Estate O-9-16349 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 420 | 43.6M | 150M | Apr 2007 – Jul 2026 |
| Spraberry Driver Unit O-10-15400 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Reagan | 901 | 39.2M | 144M | Jan 1993 – Jul 2026 |
| Texas Ten y PU O-10-46263 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 110 | 39.1M | 115M | Dec 2014 – Jul 2026 |
| Shackelford Spraberry Unit O-10-18187 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 637 | 36.3M | 104M | Jan 1993 – Jul 2026 |
| Scharbauer Ranch O-10-37534 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Martin | 185 | 23.7M | 39.5M | May 2005 – Jul 2026 |
| University "7-43" O-10-40532 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Andrews | 117 | 22.8M | 45.7M | Jul 2010 – Jul 2026 |
| Hutt, Donald L.'c' O-10-37123 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 157 | 22.7M | 73.3M | Jul 2003 – Jul 2026 |
| Pembrook Unit O-9-4088 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 333 | 21.3M | 41.5M | Jan 1993 – Jul 2026 |
| Hutt, Donald L. Fee O-10-6414 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 161 | 18.5M | 63.4M | Jan 1993 – Jul 2026 |
| Preston Spraberry Unit O-10-18551 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 391 | 17.8M | 54.3M | Jan 1993 – Jul 2026 |
| Midkiff Unit O-10-15254 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 315 | 16.8M | 74.6M | Jan 1993 – Jul 2026 |
| Rocker B O-9-14573 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Irion | 256 | 13.6M | 109M | Apr 1997 – Jul 2026 |
| North Pembrook Spraberry Unit O-9-3913 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 380 | 12.9M | 32.5M | Jan 1993 – Jul 2026 |
| Shackelford O-10-46106 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 31 | 10.4M | 40.4M | Dec 2014 – Jul 2026 |
| University "2-20" O-9-16589 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Reagan | 63 | 8.11M | 24.2M | Apr 2008 – Jul 2026 |
| O Daniel, E. T. O-10-6451 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 79 | 7.99M | 19.3M | Jan 1993 – Jul 2026 |
| Texas Ten 'AA' O-10-44078 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 39 | 7.9M | 23.9M | Apr 2013 – Jul 2026 |
| Germania Spraberry Unit O-10-21487 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 113 | 7.01M | 13.8M | Jan 1993 – Jul 2026 |
| Preston 5 O-10-47241 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 29 | 6.93M | 43.6M | Nov 2015 – Jul 2026 |
| Merchant Unit O-9-4426 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Reagan | 200 | 6.36M | 36.8M | Jan 1993 – Jul 2026 |
| McClintic -E- O-10-6390 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 55 | 6.08M | 18.9M | Jan 1993 – Jul 2026 |
| University "3-19" O-9-17382 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 51 | 5.32M | 16M | Jan 2011 – Jul 2026 |
| Ray Reed 32 O-9-20252 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Upton | 12 | 5.31M | 24.2M | Dec 2018 – Jul 2026 |
| Germania 45 O-10-49324 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 12 | 5.29M | 10.1M | Sep 2017 – Jul 2026 |
| Sherrod Unit O-9-4947 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Reagan | 172 | 5.25M | 12.1M | Jan 1993 – Jul 2026 |
| Germania 42 O-10-48935 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 13 | 4.74M | 13.2M | Jan 2017 – Jul 2026 |
| Northeast Scharbauer O-10-50323 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Martin | 17 | 4.58M | 8.1M | Feb 2018 – Jul 2026 |
| Arick-Hooper Unit O-10-53496 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 15 | 4.02M | 14.6M | Oct 2019 – Jul 2026 |
| Preston B O-10-47855 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 13 | 3.84M | 23.2M | Dec 2015 – Jul 2026 |
| University 7-28 PU O-10-51198 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Martin | 6 | 3.81M | 5.5M | May 2018 – Jul 2026 |
| Aldwell K R 40 O-9-18929 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Reagan | 20 | 3.73M | 18.7M | Feb 2015 – Jul 2026 |
| University "1-32" O-9-16296 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Reagan | 37 | 3.68M | 5.52M | Jun 2007 – Jul 2026 |
| Driver 27 O-9-21036 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Reagan | 12 | 3.19M | 25.3M | Mar 2020 – Jul 2026 |
| Cheatham Houston B O-10-48500 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Glasscock | 8 | 3.02M | 5.17M | Feb 2017 – Jul 2026 |
| University "3-14" O-9-16524 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 41 | 3M | 6.8M | Feb 2008 – Jul 2026 |
| O Brien B O-10-46785 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 7 | 2.96M | 9.02M | Jul 2015 – Jul 2026 |
| Preston A O-10-46162 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 14 | 2.95M | 16.6M | Oct 2014 – Jul 2026 |
| Turner H R40 O-10-46907 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Midland | 7 | 2.92M | 9.35M | Apr 2015 – Jul 2026 |
| Pembrook 4 O-9-19059 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Upton | 12 | 2.83M | 5.22M | Jul 2015 – Jul 2026 |
| Cheatham Houston A O-10-48469 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Glasscock | 5 | 2.7M | 4.86M | Feb 2017 – Jul 2026 |
| Massey Unit O-10-51853 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 4 | 2.69M | 5.54M | Dec 2018 – Jul 2026 |
| Bizzell-Irvin 15U Unit O-10-56146 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 9 | 2.62M | 6.14M | Apr 2021 – Jul 2026 |
| University 3-310 PU O-9-19544 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Upton | 6 | 2.62M | 5.07M | Mar 2017 – Jul 2026 |
| King -D- O-10-34142 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 20 | 2.58M | 5.72M | Apr 1994 – Jul 2026 |
| Fowler-Smith 12-7 O-10-51546 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Glasscock | 11 | 2.58M | 5.51M | Feb 2019 – Jul 2026 |
| Flanagan 14-Lloyd B O-10-46618 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Glasscock | 6 | 2.46M | 3.95M | Jan 2014 – Jul 2026 |
| Aldwell M R40 O-9-19586 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) R 40 Exc | Reagan | 8 | 2.41M | 13.6M | Apr 2017 – Jul 2026 |
| Tubb 21 U Unit O-10-48850 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 3 | 2.37M | 2.86M | Jan 2017 – Jul 2026 |
| Turner W43 O-10-53773 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 6 | 2.32M | 11.4M | Nov 2019 – Jul 2026 |
| Locklar-Wilson Unit O-10-50305 | Pioneer Natural Res. USA, Inc. | Spraberry (Trend Area) | Midland | 6 | 2.24M | 7.22M | Feb 2018 – Jul 2026 |